How to use the push method in javascript

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In javascript, the push method adds one or more elements to the end of the array and returns a new length, using the syntax "array.push (item1, item2,..., itemX)".

This article operating environment: windows7 system, javascript1.8.5 version, DELL G3 computer

How to use the push method in javascript?

JavaScript push () method

The push () method adds one or more elements to the end of the array and returns a new length.

Note: the new element will be added at the end of the array.

Note: this method changes the length of the array.

Tip: use the unshift () method to add elements at the beginning of the array.

All major browsers support push ().

Grammar

Array.push (item1, item2,..., itemX)

Parameter value

Parameters.

Item1, item2,..., itemX is required. The element to add to the array.

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